Utility knife handle



FIG. 1 is a front view of the utility knife handle showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left end view thereof;

FIG. 6 is a right end view thereof; and

FIG. 7 is a perspective view thereof. 

The ornamental design of a utility knife handle, as shown and described. 